Improvement on Realization Structure of Block Matching Algorithm and its Performance Verification

Full search block matching algorithm (FSBMA) is a full search method which has the highest search precision among block matching algorithms. However, it has large numbers of calculations, so it doesn't match to real-time application. This paper brings out an improved realization structure to realize motion estimate (ME) of FSBMA. The hardware structure takes module design method, fully uses hardware resources and adapts pipeline technology, the verification of its performance also presented.